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TW200731037A - Balance spring made of athermal glass for timepiece movement and method of manufacturing the same - Google Patents

Balance spring made of athermal glass for timepiece movement and method of manufacturing the same

Info

Publication number
TW200731037A
TW200731037A TW095143220A TW95143220A TW200731037A TW 200731037 A TW200731037 A TW 200731037A TW 095143220 A TW095143220 A TW 095143220A TW 95143220 A TW95143220 A TW 95143220A TW 200731037 A TW200731037 A TW 200731037A
Authority
TW
Taiwan
Prior art keywords
balance spring
manufacturing
same
spring made
timepiece movement
Prior art date
Application number
TW095143220A
Other languages
Chinese (zh)
Inventor
Thierry Hessler
Joachim Grupp
Original Assignee
Swatch Group Res & Dev Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Swatch Group Res & Dev Ltd filed Critical Swatch Group Res & Dev Ltd
Publication of TW200731037A publication Critical patent/TW200731037A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/10—Spiral springs with turns lying substantially in plane surfaces
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/20—Compensation of mechanisms for stabilising frequency
    • G04B17/22—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
    • C03C23/002—Other surface treatment of glass not in the form of fibres or filaments by irradiation by ultraviolet light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/021—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by their composition, e.g. comprising materials providing for particular spring properties
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/0042—Photosensitive materials with inorganic or organometallic light-sensitive compounds not otherwise provided for, e.g. inorganic resists
    • G03F7/0043—Chalcogenides; Silicon, germanium, arsenic or derivatives thereof; Metals, oxides or alloys thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2022—Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure
    • G03F7/203—Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure comprising an imagewise exposure to electromagnetic radiation or corpuscular radiation
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G04B17/066—Manufacture of the spiral spring
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/20—Compensation of mechanisms for stabilising frequency
    • G04B17/22—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
    • G04B17/227—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature composition and manufacture of the material used
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0074—Watchmakers' or watch-repairers' machines or tools for working materials for treatment of the material, e.g. surface treatment
    • G04D3/0089—Watchmakers' or watch-repairers' machines or tools for working materials for treatment of the material, e.g. surface treatment for components of the regulating mechanism, e.g. coil springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Springs (AREA)
  • Micromachines (AREA)
  • Surface Treatment Of Glass (AREA)
  • Glass Compositions (AREA)

Abstract

The balance spring is made from a photostructurable glass plate by UV irradiation, thermal treatment and etching, said glass having a Young's modulus thermal coefficient CTE0. The value CTE0 of selected zones of the balance spring are altered to a value CTEi by UV irradiation through one or several masks, possibly completed by a thermal treatment.
TW095143220A 2005-11-25 2006-11-22 Balance spring made of athermal glass for timepiece movement and method of manufacturing the same TW200731037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05025724A EP1791039A1 (en) 2005-11-25 2005-11-25 Hairspring made from athermic glass for a timepiece movement and its method of manufacture

Publications (1)

Publication Number Publication Date
TW200731037A true TW200731037A (en) 2007-08-16

Family

ID=37101394

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095143220A TW200731037A (en) 2005-11-25 2006-11-22 Balance spring made of athermal glass for timepiece movement and method of manufacturing the same

Country Status (7)

Country Link
US (1) US7753581B2 (en)
EP (2) EP1791039A1 (en)
JP (1) JP5061117B2 (en)
KR (1) KR101247907B1 (en)
CN (1) CN101361027B (en)
TW (1) TW200731037A (en)
WO (1) WO2007059876A2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI463281B (en) * 2008-03-20 2014-12-01 Nivarox Sa One-piece hairspring and method of manufacturing the same
TWI602038B (en) * 2012-07-26 2017-10-11 尼瓦克斯 法爾公司 Anti-trip balance spring for a timepiece,and timepiece sprung balance,timepiece movement and timepiece having the same
TWI612401B (en) * 2013-03-19 2018-01-21 尼瓦克斯 法爾公司 Timepiece balance spring adjustment mechanism
TWI612400B (en) * 2013-03-19 2018-01-21 尼瓦克斯 法爾公司 Timepiece escape mechanism sub-assembly and mechanical timepiece movement comprising the same

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CN101878454B (en) * 2007-11-28 2013-01-16 尤利西斯·雅典钟表及天文时计制造厂(勒洛克勒)股份有限公司 Mechanical oscillator having an optimized thermoelastic coefficient
ES2687038T3 (en) 2008-09-15 2018-10-23 Uniqure Biopharma B.V. Factor IX polypeptide mutant, its uses and a method for its production
EP2264553B1 (en) * 2009-06-19 2016-10-26 Nivarox-FAR S.A. Thermocompensated spring and manufacturing method thereof
EP2284629A1 (en) * 2009-08-13 2011-02-16 ETA SA Manufacture Horlogère Suisse Thermocompensated mechanical resonator
CH702151A1 (en) * 2009-11-10 2011-05-13 Cartier Creation Studio Sa Pieces of method for producing micromechanical including glass ceramic.
US8562206B2 (en) * 2010-07-12 2013-10-22 Rolex S.A. Hairspring for timepiece hairspring-balance oscillator, and method of manufacture thereof
CH704649B1 (en) 2011-03-23 2019-04-15 Lvmh Swiss Mft Sa Oscillating element for clock-setting device.
EP2520983A1 (en) * 2011-05-03 2012-11-07 Nivarox-FAR S.A. Barrel comprising resilient energy accumulation means
EP2590325A1 (en) * 2011-11-04 2013-05-08 The Swatch Group Research and Development Ltd. Thermally compensated ceramic resonator
EP2597536A1 (en) 2011-11-25 2013-05-29 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Improved spiral spring and method for manufacturing said spiral spring
EP2607974A1 (en) * 2011-12-22 2013-06-26 The Swatch Group Research and Development Ltd. Method for manufacturing a resonator
CH705944B1 (en) * 2011-12-22 2025-05-30 Swatch Group Res & Dev Ltd Method for producing a component and watch component manufactured by such a method
EP2685325B1 (en) 2012-07-11 2016-04-06 Diamaze Microtechnology S.A. Spiral spring, method for producing the same, applications and micromechanical drives
CH707060B1 (en) * 2012-10-04 2017-05-31 Swatch Group Res & Dev Ltd Luminous watch display.
EP2717103B1 (en) * 2012-10-04 2017-01-11 The Swatch Group Research and Development Ltd. Luminour hairspring
EP2972557A4 (en) * 2013-03-14 2016-11-02 Raviv Erlich Mems hinges with enhanced rotatability
EP2781968A1 (en) * 2013-03-19 2014-09-24 Nivarox-FAR S.A. Resonator that is less sensitive to climate variations
EP2804054B1 (en) * 2013-05-17 2020-09-23 ETA SA Manufacture Horlogère Suisse Anti-adhesion device of a spiral on a bridge
WO2014203085A1 (en) 2013-06-21 2014-12-24 Damasko Uhrenmanufaktur KG Oscillating system for mechanical clockwork movements, method for producing a helical spring, and helical spring
HK1193537A2 (en) * 2013-07-29 2014-09-19 Master Dynamic Limited Silicon overcoil balance spring
EP2884346A1 (en) * 2013-12-16 2015-06-17 ETA SA Manufacture Horlogère Suisse Polygonal hairspring for a timepiece resonator
CN106104393A (en) * 2014-01-29 2016-11-09 卡地亚国际股份公司 The hairspring of the thermal compensation being made up of the pottery comprising silicon at it in forming and for the method regulating hairspring
EP2908183B1 (en) * 2014-02-14 2018-04-18 ETA SA Manufacture Horlogère Suisse Clock hairspring
EP2952972B1 (en) * 2014-06-03 2017-01-25 The Swatch Group Research and Development Ltd. Method for manufacturing a composite compensator spiral
CH709729A2 (en) * 2014-06-03 2015-12-15 Swatch Group Res & Dev Ltd lining part based photostructurable glass.
EP2952979B1 (en) * 2014-06-03 2017-03-01 Nivarox-FAR S.A. Timepiece component made of photostructurable glass
FR3032810B1 (en) * 2015-02-13 2017-02-24 Tronic's Microsystems MECHANICAL OSCILLATOR AND METHOD OF MAKING SAME
EP3304216B1 (en) * 2015-06-08 2022-04-27 Richemont International SA Thermocompensated horology resonator and method for producing such a resonator
EP3159747A1 (en) * 2015-10-22 2017-04-26 ETA SA Manufacture Horlogère Suisse Compact hairspring with constant cross-section
EP3176651B1 (en) * 2015-12-02 2018-09-12 Nivarox-FAR S.A. Method for manufacturing a timepiece hairspring
EP3181939B1 (en) 2015-12-18 2019-02-20 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Method for manufacturing a hairspring with predetermined stiffness by adding material
CH711962B1 (en) 2015-12-18 2017-10-31 Csem Centre Suisse D'electronique Et De Microtechnique Sa – Rech Et Développement A method of manufacturing a hairspring of predetermined stiffness with localized removal of material
EP3181938B1 (en) 2015-12-18 2019-02-20 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Method for manufacturing a hairspring with a predetermined stiffness by removing material
EP3190095B1 (en) * 2016-01-08 2023-08-02 Richemont International SA Thermally compensated resonator comprising a glass
JP6762914B2 (en) 2017-07-18 2020-09-30 株式会社テクニスコ Glass molding method
TWI774925B (en) * 2018-03-01 2022-08-21 瑞士商Ｃｓｅｍ瑞士電子及微技術研發公司 Method for manufacturing a spiral spring
JP6548240B1 (en) * 2018-06-29 2019-07-24 セイコーインスツル株式会社 Hairspring, governor, watch movement and watch

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI463281B (en) * 2008-03-20 2014-12-01 Nivarox Sa One-piece hairspring and method of manufacturing the same
TWI602038B (en) * 2012-07-26 2017-10-11 尼瓦克斯 法爾公司 Anti-trip balance spring for a timepiece,and timepiece sprung balance,timepiece movement and timepiece having the same
TWI612401B (en) * 2013-03-19 2018-01-21 尼瓦克斯 法爾公司 Timepiece balance spring adjustment mechanism
TWI612400B (en) * 2013-03-19 2018-01-21 尼瓦克斯 法爾公司 Timepiece escape mechanism sub-assembly and mechanical timepiece movement comprising the same

Also Published As

Publication number Publication date
US7753581B2 (en) 2010-07-13
JP5061117B2 (en) 2012-10-31
WO2007059876A2 (en) 2007-05-31
KR101247907B1 (en) 2013-04-02
US20090016173A1 (en) 2009-01-15
CN101361027B (en) 2012-05-30
CN101361027A (en) 2009-02-04
WO2007059876A3 (en) 2007-10-04
JP2009517637A (en) 2009-04-30
EP1958031A2 (en) 2008-08-20
EP1791039A1 (en) 2007-05-30
KR20080072002A (en) 2008-08-05
EP1958031B1 (en) 2012-06-06
HK1128777A1 (en) 2009-11-06

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